1 | /** |
2 | * Copyright 2005-2009 by SDQ, IPD, University of Karlsruhe, Germany |
3 | * |
4 | * $Id$ |
5 | */ |
6 | package de.uka.ipd.sdq.pcm.core.composition.impl; |
7 | |
8 | import org.eclipse.emf.common.notify.Notification; |
9 | import org.eclipse.emf.common.notify.NotificationChain; |
10 | import org.eclipse.emf.common.util.EList; |
11 | import org.eclipse.emf.ecore.EClass; |
12 | import org.eclipse.emf.ecore.InternalEObject; |
13 | import org.eclipse.emf.ecore.impl.ENotificationImpl; |
14 | import org.eclipse.emf.ecore.util.EObjectWithInverseResolvingEList; |
15 | import org.eclipse.emf.ecore.util.EcoreUtil; |
16 | |
17 | import org.eclipse.emf.ecore.util.InternalEList; |
18 | import de.uka.ipd.sdq.pcm.core.composition.ComposedStructure; |
19 | import de.uka.ipd.sdq.pcm.core.composition.CompositionPackage; |
20 | import de.uka.ipd.sdq.pcm.core.composition.EventChannel; |
21 | import de.uka.ipd.sdq.pcm.core.composition.EventChannelSinkConnector; |
22 | import de.uka.ipd.sdq.pcm.core.composition.EventChannelSourceConnector; |
23 | import de.uka.ipd.sdq.pcm.core.entity.impl.EntityImpl; |
24 | import de.uka.ipd.sdq.pcm.repository.EventGroup; |
25 | import java.util.Collection; |
26 | |
27 | /** |
28 | * <!-- begin-user-doc --> |
29 | * An implementation of the model object '<em><b>Event Channel</b></em>'. |
30 | * <!-- end-user-doc --> |
31 | * <p> |
32 | * The following features are implemented: |
33 | * <ul> |
34 | * <li>{@link de.uka.ipd.sdq.pcm.core.composition.impl.EventChannelImpl#getEventGroup__EventChannel <em>Event Group Event Channel</em>}</li> |
35 | * <li>{@link de.uka.ipd.sdq.pcm.core.composition.impl.EventChannelImpl#getEventChannelSourceConnector__EventChannel <em>Event Channel Source Connector Event Channel</em>}</li> |
36 | * <li>{@link de.uka.ipd.sdq.pcm.core.composition.impl.EventChannelImpl#getEventChannelSinkConnector__EventChannel <em>Event Channel Sink Connector Event Channel</em>}</li> |
37 | * <li>{@link de.uka.ipd.sdq.pcm.core.composition.impl.EventChannelImpl#getParentStructure__EventChannel <em>Parent Structure Event Channel</em>}</li> |
38 | * </ul> |
39 | * </p> |
40 | * |
41 | * @generated |
42 | */ |
43 | public class EventChannelImpl extends EntityImpl implements EventChannel { |
44 | /** |
45 | * <!-- begin-user-doc --> |
46 | * <!-- end-user-doc --> |
47 | * @generated |
48 | */ |
49 | public static final String copyright = "Copyright 2005-2009 by SDQ, IPD, University of Karlsruhe, Germany"; |
50 | |
51 | /** |
52 | * The cached value of the '{@link #getEventGroup__EventChannel() <em>Event Group Event Channel</em>}' reference. |
53 | * <!-- begin-user-doc --> |
54 | * <!-- end-user-doc --> |
55 | * @see #getEventGroup__EventChannel() |
56 | * @generated |
57 | * @ordered |
58 | */ |
59 | protected EventGroup eventGroup__EventChannel; |
60 | |
61 | /** |
62 | * The cached value of the '{@link #getEventChannelSourceConnector__EventChannel() <em>Event Channel Source Connector Event Channel</em>}' reference list. |
63 | * <!-- begin-user-doc --> |
64 | * <!-- end-user-doc --> |
65 | * @see #getEventChannelSourceConnector__EventChannel() |
66 | * @generated |
67 | * @ordered |
68 | */ |
69 | protected EList<EventChannelSourceConnector> eventChannelSourceConnector__EventChannel; |
70 | |
71 | /** |
72 | * The cached value of the '{@link #getEventChannelSinkConnector__EventChannel() <em>Event Channel Sink Connector Event Channel</em>}' reference list. |
73 | * <!-- begin-user-doc --> |
74 | * <!-- end-user-doc --> |
75 | * @see #getEventChannelSinkConnector__EventChannel() |
76 | * @generated |
77 | * @ordered |
78 | */ |
79 | protected EList<EventChannelSinkConnector> eventChannelSinkConnector__EventChannel; |
80 | |
81 | /** |
82 | * <!-- begin-user-doc --> |
83 | * <!-- end-user-doc --> |
84 | * @generated |
85 | */ |
86 | protected EventChannelImpl() { |
87 | super(); |
88 | } |
89 | |
90 | /** |
91 | * <!-- begin-user-doc --> |
92 | * <!-- end-user-doc --> |
93 | * @generated |
94 | */ |
95 | @Override |
96 | protected EClass eStaticClass() { |
97 | return CompositionPackage.Literals.EVENT_CHANNEL; |
98 | } |
99 | |
100 | /** |
101 | * <!-- begin-user-doc --> |
102 | * <!-- end-user-doc --> |
103 | * @generated |
104 | */ |
105 | public EventGroup getEventGroup__EventChannel() { |
106 | if (eventGroup__EventChannel != null && eventGroup__EventChannel.eIsProxy()) { |
107 | InternalEObject oldEventGroup__EventChannel = (InternalEObject)eventGroup__EventChannel; |
108 | eventGroup__EventChannel = (EventGroup)eResolveProxy(oldEventGroup__EventChannel); |
109 | if (eventGroup__EventChannel != oldEventGroup__EventChannel) { |
110 | if (eNotificationRequired()) |
111 | eNotify(new ENotificationImpl(this, Notification.RESOLVE, CompositionPackage.EVENT_CHANNEL__EVENT_GROUP_EVENT_CHANNEL, oldEventGroup__EventChannel, eventGroup__EventChannel)); |
112 | } |
113 | } |
114 | return eventGroup__EventChannel; |
115 | } |
116 | |
117 | /** |
118 | * <!-- begin-user-doc --> |
119 | * <!-- end-user-doc --> |
120 | * @generated |
121 | */ |
122 | public EventGroup basicGetEventGroup__EventChannel() { |
123 | return eventGroup__EventChannel; |
124 | } |
125 | |
126 | /** |
127 | * <!-- begin-user-doc --> |
128 | * <!-- end-user-doc --> |
129 | * @generated |
130 | */ |
131 | public void setEventGroup__EventChannel(EventGroup newEventGroup__EventChannel) { |
132 | EventGroup oldEventGroup__EventChannel = eventGroup__EventChannel; |
133 | eventGroup__EventChannel = newEventGroup__EventChannel; |
134 | if (eNotificationRequired()) |
135 | eNotify(new ENotificationImpl(this, Notification.SET, CompositionPackage.EVENT_CHANNEL__EVENT_GROUP_EVENT_CHANNEL, oldEventGroup__EventChannel, eventGroup__EventChannel)); |
136 | } |
137 | |
138 | /** |
139 | * <!-- begin-user-doc --> |
140 | * <!-- end-user-doc --> |
141 | * @generated |
142 | */ |
143 | public EList<EventChannelSourceConnector> getEventChannelSourceConnector__EventChannel() { |
144 | if (eventChannelSourceConnector__EventChannel == null) { |
145 | eventChannelSourceConnector__EventChannel = new EObjectWithInverseResolvingEList<EventChannelSourceConnector>(EventChannelSourceConnector.class, this, CompositionPackage.EVENT_CHANNEL__EVENT_CHANNEL_SOURCE_CONNECTOR_EVENT_CHANNEL, CompositionPackage.EVENT_CHANNEL_SOURCE_CONNECTOR__EVENT_CHANNEL_EVENT_CHANNEL_SOURCE_CONNECTOR); |
146 | } |
147 | return eventChannelSourceConnector__EventChannel; |
148 | } |
149 | |
150 | /** |
151 | * <!-- begin-user-doc --> |
152 | * <!-- end-user-doc --> |
153 | * @generated |
154 | */ |
155 | public EList<EventChannelSinkConnector> getEventChannelSinkConnector__EventChannel() { |
156 | if (eventChannelSinkConnector__EventChannel == null) { |
157 | eventChannelSinkConnector__EventChannel = new EObjectWithInverseResolvingEList<EventChannelSinkConnector>(EventChannelSinkConnector.class, this, CompositionPackage.EVENT_CHANNEL__EVENT_CHANNEL_SINK_CONNECTOR_EVENT_CHANNEL, CompositionPackage.EVENT_CHANNEL_SINK_CONNECTOR__EVENT_CHANNEL_EVENT_CHANNEL_SINK_CONNECTOR); |
158 | } |
159 | return eventChannelSinkConnector__EventChannel; |
160 | } |
161 | |
162 | /** |
163 | * <!-- begin-user-doc --> |
164 | * <!-- end-user-doc --> |
165 | * @generated |
166 | */ |
167 | public ComposedStructure getParentStructure__EventChannel() { |
168 | if (eContainerFeatureID() != CompositionPackage.EVENT_CHANNEL__PARENT_STRUCTURE_EVENT_CHANNEL) return null; |
169 | return (ComposedStructure)eContainer(); |
170 | } |
171 | |
172 | /** |
173 | * <!-- begin-user-doc --> |
174 | * <!-- end-user-doc --> |
175 | * @generated |
176 | */ |
177 | public NotificationChain basicSetParentStructure__EventChannel(ComposedStructure newParentStructure__EventChannel, NotificationChain msgs) { |
178 | msgs = eBasicSetContainer((InternalEObject)newParentStructure__EventChannel, CompositionPackage.EVENT_CHANNEL__PARENT_STRUCTURE_EVENT_CHANNEL, msgs); |
179 | return msgs; |
180 | } |
181 | |
182 | /** |
183 | * <!-- begin-user-doc --> |
184 | * <!-- end-user-doc --> |
185 | * @generated |
186 | */ |
187 | public void setParentStructure__EventChannel(ComposedStructure newParentStructure__EventChannel) { |
188 | if (newParentStructure__EventChannel != eInternalContainer() || (eContainerFeatureID() != CompositionPackage.EVENT_CHANNEL__PARENT_STRUCTURE_EVENT_CHANNEL && newParentStructure__EventChannel != null)) { |
189 | if (EcoreUtil.isAncestor(this, newParentStructure__EventChannel)) |
190 | throw new IllegalArgumentException("Recursive containment not allowed for " + toString()); |
191 | NotificationChain msgs = null; |
192 | if (eInternalContainer() != null) |
193 | msgs = eBasicRemoveFromContainer(msgs); |
194 | if (newParentStructure__EventChannel != null) |
195 | msgs = ((InternalEObject)newParentStructure__EventChannel).eInverseAdd(this, CompositionPackage.COMPOSED_STRUCTURE__EVENT_CHANNEL_COMPOSED_STRUCTURE, ComposedStructure.class, msgs); |
196 | msgs = basicSetParentStructure__EventChannel(newParentStructure__EventChannel, msgs); |
197 | if (msgs != null) msgs.dispatch(); |
198 | } |
199 | else if (eNotificationRequired()) |
200 | eNotify(new ENotificationImpl(this, Notification.SET, CompositionPackage.EVENT_CHANNEL__PARENT_STRUCTURE_EVENT_CHANNEL, newParentStructure__EventChannel, newParentStructure__EventChannel)); |
201 | } |
202 | |
203 | /** |
204 | * <!-- begin-user-doc --> |
205 | * <!-- end-user-doc --> |
206 | * @generated |
207 | */ |
208 | @SuppressWarnings("unchecked") |
209 | @Override |
210 | public NotificationChain eInverseAdd(InternalEObject otherEnd, int featureID, NotificationChain msgs) { |
211 | switch (featureID) { |
212 | case CompositionPackage.EVENT_CHANNEL__EVENT_CHANNEL_SOURCE_CONNECTOR_EVENT_CHANNEL: |
213 | return ((InternalEList<InternalEObject>)(InternalEList<?>)getEventChannelSourceConnector__EventChannel()).basicAdd(otherEnd, msgs); |
214 | case CompositionPackage.EVENT_CHANNEL__EVENT_CHANNEL_SINK_CONNECTOR_EVENT_CHANNEL: |
215 | return ((InternalEList<InternalEObject>)(InternalEList<?>)getEventChannelSinkConnector__EventChannel()).basicAdd(otherEnd, msgs); |
216 | case CompositionPackage.EVENT_CHANNEL__PARENT_STRUCTURE_EVENT_CHANNEL: |
217 | if (eInternalContainer() != null) |
218 | msgs = eBasicRemoveFromContainer(msgs); |
219 | return basicSetParentStructure__EventChannel((ComposedStructure)otherEnd, msgs); |
220 | } |
221 | return super.eInverseAdd(otherEnd, featureID, msgs); |
222 | } |
223 | |
224 | /** |
225 | * <!-- begin-user-doc --> |
226 | * <!-- end-user-doc --> |
227 | * @generated |
228 | */ |
229 | @Override |
230 | public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs) { |
231 | switch (featureID) { |
232 | case CompositionPackage.EVENT_CHANNEL__EVENT_CHANNEL_SOURCE_CONNECTOR_EVENT_CHANNEL: |
233 | return ((InternalEList<?>)getEventChannelSourceConnector__EventChannel()).basicRemove(otherEnd, msgs); |
234 | case CompositionPackage.EVENT_CHANNEL__EVENT_CHANNEL_SINK_CONNECTOR_EVENT_CHANNEL: |
235 | return ((InternalEList<?>)getEventChannelSinkConnector__EventChannel()).basicRemove(otherEnd, msgs); |
236 | case CompositionPackage.EVENT_CHANNEL__PARENT_STRUCTURE_EVENT_CHANNEL: |
237 | return basicSetParentStructure__EventChannel(null, msgs); |
238 | } |
239 | return super.eInverseRemove(otherEnd, featureID, msgs); |
240 | } |
241 | |
242 | /** |
243 | * <!-- begin-user-doc --> |
244 | * <!-- end-user-doc --> |
245 | * @generated |
246 | */ |
247 | @Override |
248 | public NotificationChain eBasicRemoveFromContainerFeature(NotificationChain msgs) { |
249 | switch (eContainerFeatureID()) { |
250 | case CompositionPackage.EVENT_CHANNEL__PARENT_STRUCTURE_EVENT_CHANNEL: |
251 | return eInternalContainer().eInverseRemove(this, CompositionPackage.COMPOSED_STRUCTURE__EVENT_CHANNEL_COMPOSED_STRUCTURE, ComposedStructure.class, msgs); |
252 | } |
253 | return super.eBasicRemoveFromContainerFeature(msgs); |
254 | } |
255 | |
256 | /** |
257 | * <!-- begin-user-doc --> |
258 | * <!-- end-user-doc --> |
259 | * @generated |
260 | */ |
261 | @Override |
262 | public Object eGet(int featureID, boolean resolve, boolean coreType) { |
263 | switch (featureID) { |
264 | case CompositionPackage.EVENT_CHANNEL__EVENT_GROUP_EVENT_CHANNEL: |
265 | if (resolve) return getEventGroup__EventChannel(); |
266 | return basicGetEventGroup__EventChannel(); |
267 | case CompositionPackage.EVENT_CHANNEL__EVENT_CHANNEL_SOURCE_CONNECTOR_EVENT_CHANNEL: |
268 | return getEventChannelSourceConnector__EventChannel(); |
269 | case CompositionPackage.EVENT_CHANNEL__EVENT_CHANNEL_SINK_CONNECTOR_EVENT_CHANNEL: |
270 | return getEventChannelSinkConnector__EventChannel(); |
271 | case CompositionPackage.EVENT_CHANNEL__PARENT_STRUCTURE_EVENT_CHANNEL: |
272 | return getParentStructure__EventChannel(); |
273 | } |
274 | return super.eGet(featureID, resolve, coreType); |
275 | } |
276 | |
277 | /** |
278 | * <!-- begin-user-doc --> |
279 | * <!-- end-user-doc --> |
280 | * @generated |
281 | */ |
282 | @SuppressWarnings("unchecked") |
283 | @Override |
284 | public void eSet(int featureID, Object newValue) { |
285 | switch (featureID) { |
286 | case CompositionPackage.EVENT_CHANNEL__EVENT_GROUP_EVENT_CHANNEL: |
287 | setEventGroup__EventChannel((EventGroup)newValue); |
288 | return; |
289 | case CompositionPackage.EVENT_CHANNEL__EVENT_CHANNEL_SOURCE_CONNECTOR_EVENT_CHANNEL: |
290 | getEventChannelSourceConnector__EventChannel().clear(); |
291 | getEventChannelSourceConnector__EventChannel().addAll((Collection<? extends EventChannelSourceConnector>)newValue); |
292 | return; |
293 | case CompositionPackage.EVENT_CHANNEL__EVENT_CHANNEL_SINK_CONNECTOR_EVENT_CHANNEL: |
294 | getEventChannelSinkConnector__EventChannel().clear(); |
295 | getEventChannelSinkConnector__EventChannel().addAll((Collection<? extends EventChannelSinkConnector>)newValue); |
296 | return; |
297 | case CompositionPackage.EVENT_CHANNEL__PARENT_STRUCTURE_EVENT_CHANNEL: |
298 | setParentStructure__EventChannel((ComposedStructure)newValue); |
299 | return; |
300 | } |
301 | super.eSet(featureID, newValue); |
302 | } |
303 | |
304 | /** |
305 | * <!-- begin-user-doc --> |
306 | * <!-- end-user-doc --> |
307 | * @generated |
308 | */ |
309 | @Override |
310 | public void eUnset(int featureID) { |
311 | switch (featureID) { |
312 | case CompositionPackage.EVENT_CHANNEL__EVENT_GROUP_EVENT_CHANNEL: |
313 | setEventGroup__EventChannel((EventGroup)null); |
314 | return; |
315 | case CompositionPackage.EVENT_CHANNEL__EVENT_CHANNEL_SOURCE_CONNECTOR_EVENT_CHANNEL: |
316 | getEventChannelSourceConnector__EventChannel().clear(); |
317 | return; |
318 | case CompositionPackage.EVENT_CHANNEL__EVENT_CHANNEL_SINK_CONNECTOR_EVENT_CHANNEL: |
319 | getEventChannelSinkConnector__EventChannel().clear(); |
320 | return; |
321 | case CompositionPackage.EVENT_CHANNEL__PARENT_STRUCTURE_EVENT_CHANNEL: |
322 | setParentStructure__EventChannel((ComposedStructure)null); |
323 | return; |
324 | } |
325 | super.eUnset(featureID); |
326 | } |
327 | |
328 | /** |
329 | * <!-- begin-user-doc --> |
330 | * <!-- end-user-doc --> |
331 | * @generated |
332 | */ |
333 | @Override |
334 | public boolean eIsSet(int featureID) { |
335 | switch (featureID) { |
336 | case CompositionPackage.EVENT_CHANNEL__EVENT_GROUP_EVENT_CHANNEL: |
337 | return eventGroup__EventChannel != null; |
338 | case CompositionPackage.EVENT_CHANNEL__EVENT_CHANNEL_SOURCE_CONNECTOR_EVENT_CHANNEL: |
339 | return eventChannelSourceConnector__EventChannel != null && !eventChannelSourceConnector__EventChannel.isEmpty(); |
340 | case CompositionPackage.EVENT_CHANNEL__EVENT_CHANNEL_SINK_CONNECTOR_EVENT_CHANNEL: |
341 | return eventChannelSinkConnector__EventChannel != null && !eventChannelSinkConnector__EventChannel.isEmpty(); |
342 | case CompositionPackage.EVENT_CHANNEL__PARENT_STRUCTURE_EVENT_CHANNEL: |
343 | return getParentStructure__EventChannel() != null; |
344 | } |
345 | return super.eIsSet(featureID); |
346 | } |
347 | |
348 | } //EventChannelImpl |